Woodstock 1-Light Flush Mount - Polished Nickel Finish with Clear Prismatic Glass Shade Pressed inside & out with a pattern engineered to diffuse hot spots & spread an even array of illumination, Woodstocks glass is as innovative as it is attractive. Not only do these ceiling lights complement rooms with elaborate crown moldings, they add stateliness to spaces otherwise lacking in ornamentation. Energy-efficient, incandescent light source requires 1 x 60-watt A19 shaped E26 Medium base incandescent bulb (not included). 25% Less energy is consumed than traditional incandescent bulbs. - UL certified in compliance with nationally recognized product safety standards. Casting ambient, overhead downlighting from the ceiling, flush mount lighting fixtures can be used in hallways, entryways, bedrooms, bathrooms, dining rooms, closets, kitchens, offices and family rooms. Included Canopy Measures as 9"Diameter. This indoor/outdoor lighting fixture is damp location rated and can be used in areas exposed to moisture, such as covered patios, porches, bathrooms.